linux

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Juergen Gross 4e81f1caa7 xen: make use of xenbus_read_unsigned() in xen-pciback

Use xenbus_read_unsigned() instead of xenbus_scanf() when possible.
This requires to change the type of the read from int to unsigned,
but this case has been wrong before: negative values are not allowed
for the modified case.

Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: David Vrabel <david.vrabel@citrix.com>

2016-11-07 13:55:34 +01:00

conf_space_capability.c

xen/pciback: Drop two backends, squash and cleanup some code.

2011-07-19 20:58:35 -04:00

conf_space_header.c

xen-pciback: use const and unsigned in bar_init()

2016-07-06 10:35:38 +01:00

conf_space_quirks.c

xen/pciback: miscellaneous adjustments

2011-09-21 18:17:59 -04:00

conf_space_quirks.h

xen/pciback: Drop two backends, squash and cleanup some code.